COMPLEX FOR DISMOUNTING UNDERGROUND PIPE LINE

摘要

Usage: Overhaul of main pipelines by laying a new thread in parallel to the current pipeline. SUMMARY OF THE INVENTION: The complex comprises a base 2 and 3, the traction trolley truboochistnoy tool 4 as a tether loop extending from the bottom of the pipeline 1 and the envelope of the blocks 8, 9 of the traction carriage 3 and the blocks 10, 11 pivoting the rocker arm 12. When moving the complex is carried out cleaning the bottom of the surface at the depth of the pipeline 1 it hole and the top of the surface of the conduit on the carriage 2 supporting the middle portion 7. The thrust units 8-11 provides automatic adjustment of force during lifting conduit redistribution tube length cleaning tool. 2 ZP f ly-3-yl.